Feat: kdp built-in grafana integration with external prometheus datas…

…ource Signed-off-by: jason.jin <jason@linktime.cloud>
linktimecloud · May 16, 2024 · d81cf45 · d81cf45
1 parent 4424181
commit d81cf45
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/infra/plg-stack/parameter.cue b/infra/plg-stack/parameter.cue
@@ -47,7 +47,10 @@ parameter: {
 	// +usage=Enable/Disable Prometheus default rules installation
 	prometheusDefaultRules: enabled: *true | bool
 	// +usage=Enable/Disable Prometheus/AlertManager installation
-	prometheus: enabled: *true | bool
+	prometheus: {
+		enabled: *true | bool
+		externalUrl: *"" | string
+	}
 	// +usage=Enable/Disable Grafana installation
 	grafana: enabled: *true | bool
 	// +usage=Enable/Disable Loki/Prometheus installation

diff --git a/infra/plg-stack/resources/prometheus.cue b/infra/plg-stack/resources/prometheus.cue
@@ -187,7 +187,12 @@ _prometheus: {
 						defaultDatasourceEnabled: true
 						isDefaultDatasource: true
 						uid: "prometheus"
-						url: "http://kps-prometheus:9090/"
+						if parameter.prometheus.externalUrl != "" {
+                            url: "\(parameter.prometheus.externalUrl)"
+                        }
+						if parameter.prometheus.externalUrl == "" {
+                            url: "http://prometheus:9090/"
+                        }
 						label: "grafana_datasource"
 						labelValue: "1"
 						alertmanager: {